1986 3+3 crew cab dually 1-ton. I use this truck daily. Very reliable. Nice truck to restore or pull trailer, work truck. 454 gas, runs great, pre-FI so this is the last year of the carburetor models. All stock with Hedman headers and new dual exhaust with flow masters. Sounds great. T-400 automatic, no over-drive. Heavy duty hitch and hitch in bed for goose-neck. I pull a 28ft enclosed with race car, pulls great, but does drink the fuel! Dual tanks. AC equipped but does not work. Interior decent for the age. New calipers and brakes but does need front rotors, they are warped bad and you can feel it when breaking hard. Body decent, needs rocker panel repair, windshield is also cracked. I drive the truck daily, still tagged and insured. Front tires 85% back about 50% Cheap way to pull race-car-boat-camper or?? I would not be afraid to hop in and drive anywhere. These trucks are getting harder and harder to find! Contact with any questions, if local feel free to come by and take a look.